Love the idea but it was sooooo hard! At least for me, I really struggled because I’d buy a magnifying glass then go to rotate but that, of course, cancels, so I get screwed a lot. I think the closest I could get was 20 goblins left but the enemy towers outpaced so quickly. I also think adding some incentive for making a squirrely path would have added an interesting layer of depth, maybe they get stronger as they go? Right now there isn’t much strategy, it’s mainly luck. With a little balancing, I can see this being really fun, keep it up!

You know it's fun if you can't put it down till you beat it! For me that mean spamming restart until I could clear a path without spending a fortune on the magnifying glass. That didn't feel right- but us goblins don't have time for your rules, we have gold to gobble.
Mimics being towers didn't feel right- I think it would be better if you just discovered that that rock was indestructible or something.

reverse-tower defense concept is cool, but the game was really difficult and it took me 3 attempts to understand how it works

This game was really difficult for me. I failed this game so spectacularly. The "furthest" I got was 7 waves left and I still had 50 goblins to get through. I bought as many magnifying glasses as I could afford and still make a path through, but there were just so many towers everywhere. Any tips on how to succeed?